WASP-33: The firstScuti exoplanet host star and evidence of star-planet interactions

Name: Work Video:
Duration: 3 min 30 s
Description: We report the discovery of photometric oscillations in the host star of the exoplanet WASP-33 b (HD 15082). The data were obtained in the R band both in transit and out-of-transit phases from the Montcabrer (0.3-m telescope) and Montsec (0.8-m telescope) observatories. Proper fitting and subsequent removal of the transit signal reveals stellar photometric variations wit h an amplitude of
E. Herrero; J. C. Morales; R. Naves; I. Ribas
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